Question about Sony Audio Players & Recorders
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Posted on Jan 02, 2017
try to download the user manual here http://www.samsung.com/us/support/download/supportDown.do?group=audiovideo&group_cd=&type=hometheater&type_cd=03030000&subtype=hometheatersystems&subtype_cd=03030100&model_nm=HT-Q70&dType=D&mType=&model_cd=&menu=download&menuLink=/support/download/supportDown.do&prd_ia_cd=03030100&disp_nm=HT-Q70&isEqualsY= let us know. thanks.
Posted on Apr 15, 2009
Protect mode will kicking whenever a fault is detected.
Causes that can start protect mode are:
Electrostatic harges on internal circuits.
Leave the unit unplugged for power for one hour or so, this will allow discharge.
Bad speaker wiring.
Check speaker wiring, try unplugging and plugging back, or start after removing one speaker at the time.
Internal fault is the natural cause for protect mode. If all the above did not work, then the problem is a blown component or an internal fault. In this case the unit must be taken apart , tested and repaired by an experienced person.
If the unit is less than one year old, or if you want to get service, call Sony at the phone number listed on the product documentation.
Posted on May 04, 2009
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